76840416

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7211}}^1$

素因数の和:7264

約数の個数: 72

約数和(自身を含む): 224451864

約数和(自身を除く): 147611448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7211, 10656, 14422, 21633, 28844, 43266, 57688, 64899, 86532, 115376, 129798, 173064, 230752, 259596, 266807, 346128, 519192, 533614, 692256, 800421, 1038384, 1067228, 1600842, 2076768, 2134456, 2401263, 3201684, 4268912, 4802526, 6403368, 8537824, 9605052, 12806736, 19210104, 25613472, 38420208, 76840416]

約数ペア:

[(1, 76840416), (2, 38420208), (3, 25613472), (4, 19210104), (6, 12806736), (8, 9605052), (9, 8537824), (12, 6403368), (16, 4802526), (18, 4268912), (24, 3201684), (32, 2401263), (36, 2134456), (37, 2076768), (48, 1600842), (72, 1067228), (74, 1038384), (96, 800421), (111, 692256), (144, 533614), (148, 519192), (222, 346128), (288, 266807), (296, 259596), (333, 230752), (444, 173064), (592, 129798), (666, 115376), (888, 86532), (1184, 64899), (1332, 57688), (1776, 43266), (2664, 28844), (3552, 21633), (5328, 14422), (7211, 10656)]